78163378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{5827}}^1$

素因数の和:6201

約数の個数: 16

約数和(自身を含む): 123786720

約数和(自身を除く): 45623342

約数列:

[1, 2, 19, 38, 353, 706, 5827, 6707, 11654, 13414, 110713, 221426, 2056931, 4113862, 39081689, 78163378]

約数ペア:

[(1, 78163378), (2, 39081689), (19, 4113862), (38, 2056931), (353, 221426), (706, 110713), (5827, 13414), (6707, 11654)]